.page-disclaimer {
  --pd-text-w: 700px;
  --pd-index-w: 208px;
  --pd-gap: 32px;
  color: var(--b10-paper-100);
  padding-bottom: 96px;
}

.page-disclaimer .pd-cover {
  position: relative;
  padding: 24px 0 0;
  border-bottom: 1px solid var(--b10-line-500);
}

.page-disclaimer .pd-cover__title {
  margin: 14px 0 0;
  font-size: clamp(52px, 13vw, 128px);
  font-weight: 200;
  letter-spacing: -0.03em;
  line-height: 0.94;
  color: var(--b10-paper-100);
}

.page-disclaimer .pd-cover__title strong {
  font-weight: 700;
  color: var(--b10-cyan-400);
}

.page-disclaimer .pd-cover__lead {
  max-width: 640px;
  margin: 22px 0 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--b10-mist-400);
}

.page-disclaimer .pd-cover__lead strong {
  color: var(--b10-paper-100);
  font-weight: 600;
}

.page-disclaimer .pd-cover__figure {
  margin: 32px 0 0;
}

.page-disclaimer .pd-cover__media {
  position: relative;
  aspect-ratio: 1200 / 640;
  overflow: hidden;
  border: 1px solid var(--b10-line-500);
  background:
    linear-gradient(135deg, var(--b10-abyss-800) 0%, var(--b10-trench-600) 68%, rgba(245, 130, 43, 0.22) 100%);
}

.page-disclaimer .pd-cover__media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-disclaimer .pd-cover__figure .b10-figure__cap {
  margin-top: 10px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--b10-mist-400);
}

/* 流程条 */
.page-disclaimer .pd-flow {
  list-style: none;
  margin: 36px 0 0;
  padding: 0;
  border-top: 1px solid var(--b10-line-500);
}

.page-disclaimer .pd-flow__item {
  border-bottom: 1px solid var(--b10-line-500);
}

.page-disclaimer .pd-flow__link {
  display: grid;
  grid-template-columns: 44px 1fr;
  grid-template-areas:
    "num label"
    "num desc";
  align-items: center;
  gap: 2px 12px;
  padding: 14px 8px 14px 0;
  text-decoration: none;
  color: var(--b10-paper-100);
  transition: background-color 220ms var(--b10-ease), color 220ms var(--b10-ease);
}

.page-disclaimer .pd-flow__num {
  grid-area: num;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--b10-cyan-400);
}

.page-disclaimer .pd-flow__label {
  grid-area: label;
  font-size: 17px;
  font-weight: 500;
}

.page-disclaimer .pd-flow__desc {
  grid-area: desc;
  font-size: 12px;
  color: var(--b10-mist-400);
}

.page-disclaimer .pd-flow__link:hover,
.page-disclaimer .pd-flow__link:focus-visible {
  background: var(--b10-abyss-800);
}

.page-disclaimer .pd-flow__link:hover .pd-flow__label,
.page-disclaimer .pd-flow__link:focus-visible .pd-flow__label {
  color: var(--b10-gold-300);
}

.page-disclaimer .pd-flow__link:hover .pd-flow__num,
.page-disclaimer .pd-flow__link:focus-visible .pd-flow__num {
  color: var(--b10-gold-500);
}

/* 正文双栏：索引 + 条文 */
.page-disclaimer .pd-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  padding-top: 48px;
}

.page-disclaimer .pd-index {
  padding: 0 0 24px;
  border-bottom: 1px solid var(--b10-line-500);
}

.page-disclaimer .pd-index__cap {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--b10-mist-400);
}

.page-disclaimer .pd-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 20px;
}

.page-disclaimer .pd-index__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 4px 0;
  font-size: 13px;
  color: var(--b10-mist-400);
  text-decoration: none;
  transition: color 200ms var(--b10-ease);
}

.page-disclaimer .pd-index__link .b10-mono {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--b10-cyan-400);
}

.page-disclaimer .pd-index__link:hover,
.page-disclaimer .pd-index__link:focus-visible {
  color: var(--b10-paper-100);
}

.page-disclaimer .pd-index__top {
  display: inline-block;
  margin-top: 14px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--b10-gold-500);
  text-decoration: none;
}

.page-disclaimer .pd-index__top:hover,
.page-disclaimer .pd-index__top:focus-visible {
  color: var(--b10-gold-300);
}

/* 条文 */
.page-disclaimer .pd-clauses {
  max-width: var(--pd-text-w);
}

.page-disclaimer .pd-clause {
  padding-top: 48px;
  scroll-margin-top: 96px;
}

.page-disclaimer .pd-clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--b10-line-500);
}

.page-disclaimer .pd-clause__num {
  font-size: 34px;
  font-weight: 200;
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--b10-cyan-400);
}

.page-disclaimer .pd-clause__title {
  margin: 0;
  font-size: 21px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--b10-paper-100);
}

.page-disclaimer .pd-clause__lead {
  margin: 18px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--b10-mist-400);
}

.page-disclaimer .pd-rules {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
}

.page-disclaimer .pd-rule {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 16px 0;
  border-top: 1px solid var(--b10-line-500);
}

.page-disclaimer .pd-rule__num {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--b10-cyan-400);
}

.page-disclaimer .pd-rule p {
  margin: 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--b10-paper-100);
}

.page-disclaimer .pd-rule.is-key {
  margin-top: 12px;
  padding: 16px 16px 16px 18px;
  border-top: 1px solid var(--b10-line-500);
  border-left: 2px solid var(--b10-gold-500);
  background: var(--b10-abyss-800);
}

.page-disclaimer .pd-rule.is-key .pd-rule__num {
  color: var(--b10-gold-500);
}

.page-disclaimer .pd-inline {
  color: var(--b10-cyan-400);
  text-decoration: none;
  border-bottom: 1px solid var(--b10-line-500);
  transition: color 200ms var(--b10-ease), border-color 200ms var(--b10-ease);
}

.page-disclaimer .pd-inline:hover,
.page-disclaimer .pd-inline:focus-visible {
  color: var(--b10-gold-300);
  border-color: var(--b10-gold-500);
}

/* 收尾 */
.page-disclaimer .pd-tail {
  margin-top: 64px;
  padding: 28px 22px;
  border: 1px solid var(--b10-line-500);
  background:
    linear-gradient(160deg, var(--b10-abyss-800) 0%, var(--b10-abyss-950) 62%, rgba(47, 224, 240, 0.08) 100%);
}

.page-disclaimer .pd-tail__title {
  margin: 12px 0 0;
  font-size: 22px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--b10-paper-100);
}

.page-disclaimer .pd-tail__text {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--b10-mist-400);
}

.page-disclaimer .pd-tail__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

@media (min-width: 720px) {
  .page-disclaimer .pd-flow {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    border-bottom: 1px solid var(--b10-line-500);
  }

  .page-disclaimer .pd-flow__item {
    border-bottom: 0;
    border-left: 1px solid var(--b10-line-500);
  }

  .page-disclaimer .pd-flow__item:first-child {
    border-left: 0;
  }

  .page-disclaimer .pd-flow__link {
    grid-template-columns: 1fr;
    grid-template-areas:
      "num"
      "label"
      "desc";
    align-items: start;
    gap: 6px;
    padding: 18px 14px 20px;
    height: 100%;
  }

  .page-disclaimer .pd-rule {
    grid-template-columns: 60px 1fr;
    gap: 0 16px;
    padding: 18px 0;
  }

  .page-disclaimer .pd-rule__num {
    padding-top: 4px;
  }

  .page-disclaimer .pd-rule.is-key {
    padding: 20px 22px 20px 20px;
  }

  .page-disclaimer .pd-tail {
    padding: 36px 34px;
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .pd-body {
    grid-template-columns: var(--pd-index-w) minmax(0, 1fr);
    gap: 64px;
    padding-top: 64px;
    align-items: start;
  }

  .page-disclaimer .pd-index {
    position: sticky;
    top: 96px;
    padding: 0 0 0 16px;
    border-bottom: 0;
    border-left: 1px solid var(--b10-line-500);
  }

  .page-disclaimer .pd-index__list {
    display: block;
  }

  .page-disclaimer .pd-index__link {
    display: flex;
    padding: 7px 0;
  }

  .page-disclaimer .pd-clause {
    padding-top: 0;
    margin-bottom: 72px;
  }

  .page-disclaimer .pd-clause:first-child {
    padding-top: 0;
  }

  .page-disclaimer .pd-clause__num {
    font-size: 44px;
  }

  .page-disclaimer .pd-clause__title {
    font-size: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .pd-flow__link,
  .page-disclaimer .pd-index__link,
  .page-disclaimer .pd-inline {
    transition: none;
  }
}
<<<END>>>